Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS53809

Currently announcedSnapshot awaiting refresh

TTUHSC-ELP - Texas Tech University Health Sciences Center at El Paso · TTUHSC-ELP

Last observed10/5/2026, 01:25:27Open ASN profile →

AS53809 relationship topology

Showing 4 / 4

AS53809Texas Tech University H…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS32505DWL-MAIN - Conterra

Relationship: Upstream
Observed weight: 304
ASN registration country: United States
Latest RIS data: 10/26/2026, 00:00:00

Open AS32505 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS32505Observed weight 304	DWL-MAIN - Conterra	Upstream	United States	8/25/2019, 00:00:00	10/26/2026, 00:00:00	354	247
AS22645Observed weight 122	LEARN-COMMODITY - LEARN	Upstream	United States	8/25/2019, 00:00:00	10/26/2026, 00:00:00	266	46
AS16905Observed weight 6	LEARN-RESEARCH - LEARN	Upstream	United States	8/25/2019, 00:00:00	10/26/2026, 00:00:00	12	3
AS14085Observed weight 5	LEARN	Upstream	United States	8/25/2019, 00:00:00	10/26/2026, 00:00:00	10	2

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context